A micro-capacitance-based warmable wall

By embedding steel cages, insulation films, and electric heating components into the wall component template, and using metal wires to form microcapacitors for heating, the problem of additional construction and space occupation required by existing heating and geothermal heating methods is solved, achieving a heating effect without additional construction.

CN224395846UActive Publication Date: 2026-06-23BEIJING CHINA RAILWAY INSTALLATION ENG CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
BEIJING CHINA RAILWAY INSTALLATION ENG CO LTD
Filing Date
2025-06-06
Publication Date
2026-06-23

Smart Images

  • Figure CN224395846U_ABST
    Figure CN224395846U_ABST
Patent Text Reader

Abstract

The utility model discloses a kind of based on micro-capacitance's warmable wall, including wall component template, steel reinforcement cage, heat insulation film, insulating film and electric heating assembly are equipped in the inside of wall component template, wherein steel reinforcement cage is located in the inside center of wall component template, heat insulation film and insulating film are respectively located the front and back two sides of steel reinforcement cage, and steel reinforcement cage and electric heating assembly are separated in two sides by insulating film, electric heating assembly includes two single-wall electrode plates of left and right ends in the inside of wall component template, between two single-wall electrode plates, a plurality of metal wires with electrically conductive and thermally conductive are provided.The metal wire of the present application is added to wall component template, not only acts as the raw material of wall component template, increases the strength of wall component template, but also can act as conductive material, form micro-capacitance, in the case of passing through alternating current, current flows in metal wire and heats, so that wall reaches the effect of heating.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the technical field of decoration and renovation, specifically to a heated wall based on microcapacitors. Background Technology

[0002] In northern regions, indoor heating in winter mostly relies on central heating or underfloor heating. Central heating involves adding radiators to existing buildings, while underfloor heating involves laying heating pipes under the floor. Both methods require separate installation during renovation, necessitating manpower and resources, and occupying additional indoor space or floor level. Therefore, developing a heating method that integrates heating functionality after the building structure is completed, without requiring extensive additional construction or occupying extra indoor space, is more necessary. Utility Model Content

[0003] In view of the above-mentioned technical problems in related technologies, this utility model provides a heating wall based on microcapacitors, which can solve the above problems.

[0004] To achieve the above-mentioned technical objectives, the technical solution of this utility model is implemented as follows:

[0005] A microcapacitor-based heated wall includes a wall component template. The template contains a reinforcing cage, a heat insulation film, an insulating film, and an electric heating component. The reinforcing cage is located at the center of the template. The heat insulation film and the insulating film are located on the front and rear sides of the reinforcing cage, respectively. The reinforcing cage and the electric heating component are separated by the insulating film. The electric heating component includes two single-sided wall electrode plates located at the left and right ends inside the template. A plurality of electrically and thermally conductive metal wires are disposed between the two single-sided wall electrode plates.

[0006] Furthermore, the wall component template is a wall template cast with cement mortar.

[0007] Furthermore, the electric heating component is located on the interior wall side.

[0008] Furthermore, the two single-sided wall electrode plates are respectively connected to a positive terminal and a negative terminal, and an AC power supply is connected between the positive terminal and the negative terminal.

[0009] Furthermore, the metal wire is I-shaped, and a microcapacitor is formed between adjacent metal wires.

[0010] Furthermore, the heat insulation film is located on the exterior wall side.

[0011] Furthermore, the wall component templates are connected by template tie rods.

[0012] The beneficial effects of this utility model are as follows: The metal wire added to the wall component template serves as both a raw material for the wall component template, increasing its strength, and a conductive material, forming a microcapacitor. When AC power is applied, current flows through the metal wire and generates heat, thus achieving a heating effect on the wall. While achieving the heating effect, no additional construction is required outside the wall, thus not occupying extra space, and the performance is stable. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] The present invention will now be described in further detail with reference to the accompanying drawings.

[0015] Figure 1 This is a top view of the multiple heated wall panels as described in this embodiment of the invention, when they are joined together.

[0016] Figure 2 This is a simplified structural diagram of the electric heating component inside the wall component template according to an embodiment of the present invention.

[0017] In the picture:

[0018] 1. Wall component formwork; 2. Reinforcing cage; 3. Heat insulation film; 4. Insulating film; 5. Formwork tie rod connector; 6. Metal wire; 7. Microcapacitor; 8. Positive terminal; 9. Negative terminal; 10. Single-sided wall electrode plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0020] like Figure 1-2As shown, this utility model discloses a microcapacitor-based heated wall, including a wall component template 1. The interior of the wall component template 1 is provided with a reinforcing cage 2, a heat insulation film 3, an insulating film 4, and an electric heating component. The reinforcing cage 2 is located at the center of the interior of the wall component template 1. The heat insulation film 3 and the insulating film 4 are respectively located on the front and rear sides of the reinforcing cage 2. The reinforcing cage 2 and the electric heating component are separated on both sides by the insulating film 4. The electric heating component includes two single-sided wall electrode plates 10 located at the left and right ends inside the wall component template 1. A plurality of conductive and thermally conductive metal wires 6 are provided between the two single-sided wall electrode plates 10.

[0021] In one specific embodiment of this application, the wall component template 1 is poured from cement mortar with a certain proportion.

[0022] In one specific embodiment of this application, the electric heating component is located on the interior wall side. After being powered on, the electric heating component generates heat and transfers the heat to the interior.

[0023] In a specific embodiment of this application, two single-sided wall electrode plates 10 are respectively connected to a positive terminal 8 and a negative terminal 9. An AC power supply is connected between the positive terminal 8 and the negative terminal 9. When the AC power supply is applied between the positive terminal 8 and the negative terminal 9, a microcapacitor 7 is formed between the metal wires, forming a microcapacitor effect. Under the action of the power supply, the microcapacitor 7 forms an electric field and generates current. The current flows and heats up among the numerous metal wires, causing the wall component template 1 to heat up on the side located indoors, thereby forming a heated wall.

[0024] In a specific embodiment of this application, the metal wire 6 is made of an alloy material and has excellent electrical and thermal conductivity. When a power source is applied between the positive terminal 8 and the negative terminal 9, a microcapacitor is formed between the metal wires, creating a microcapacitor effect. Even if individual metal wires are not connected to each other, current will flow between the microcapacitors under the action of AC power, and thus current will flow between the metal wires of the entire wall, causing the wall to heat up.

[0025] In one specific embodiment of this application, the heat insulation film 3 is located on the exterior wall side, which can block heat from spreading to the outside and avoid heat loss and waste.

[0026] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A heatable wall based on microcapacitors, characterized in that, The wall component template (1) includes a steel cage (2), a heat insulation film (3), an insulating film (4) and an electric heating assembly inside the wall component template (1). The steel cage (2) is located at the center inside the wall component template (1). The heat insulation film (3) and the insulating film (4) are located on the front and rear sides of the steel cage (2) respectively. The steel cage (2) and the electric heating assembly are separated on both sides by the insulating film (4). The electric heating assembly includes two single-sided wall electrode plates (10) located at the left and right ends inside the wall component template (1). A plurality of conductive and thermally conductive metal wires (6) are provided between the two single-sided wall electrode plates (10).

2. A heatable wall based on microcapacitors according to claim 1, characterized in that, The wall component template (1) is a wall template poured with cement mortar.

3. A heatable wall based on microcapacitors according to claim 2, characterized in that, The electric heating component is located on the interior wall side.

4. A heatable wall based on microcapacitors according to claim 2, characterized in that, The two single-sided wall electrode plates (10) are respectively connected to a positive terminal (8) and a negative terminal (9), and an AC power supply is connected between the positive terminal (8) and the negative terminal (9).

5. A heatable wall based on microcapacitors according to claim 1, characterized in that, The metal wire (6) is I-shaped, and a microcapacitor (7) is formed between adjacent metal wires (6).

6. A heatable wall based on microcapacitors according to claim 1, characterized in that, The heat insulation film (3) is located on the exterior wall side.

7. A heatable wall based on microcapacitors according to claim 1, characterized in that, The wall component templates (1) are connected by template tie rods (5).